package Servlet;

import Interface.Shop;
import Interface.User;
import SqlClass.ShopData;
import SqlClass.UserData;
import com.alibaba.fastjson.JSON;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.InputStream;

@WebServlet("/ShopPlusServlet")
public class ShopPlusServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("UTF-8");
        String resource = "SqlMapperConfig.xml";
        InputStream inputStream = Resources.getResourceAsStream(resource);
        SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream);
        SqlSession session=sqlSessionFactory.openSession(true);//拿到mybaits session对象,并关闭事务
        Shop map =session.getMapper(Shop.class);//拿到sql的映射接口
        String data=req.getParameter("data");
        ShopData jsonData= JSON.parseObject(data, ShopData.class);
        //获取Session传递的数据
        int UserId= (int) req.getSession().getAttribute("UserId");
        //System.out.println(UserId);
        jsonData.ShopImg= (String) req.getSession().getAttribute("UploadName");
        map.InsertShop(UserId, jsonData.ShopName, jsonData.ShopPrice, jsonData.ShopType, jsonData.ShopImg, jsonData.ShopDetail);
    }
}
